Olympic snowboarder Aimee Fuller's personal look at the selfie phenomenon.
Singer-songwriter Nina Nesbitt talks about the song she wrote about the phenomenon.
The Olympic snowboarder explains how it feels to be on the receiving end of a fan selfie.
Why did politicians embrace the selfie in the recent 'selfie election'?
Aimee describes how she will be using social media on her way to the next Winter Olympics.
Lauren Laverne on the origins and effects of the obsession with selfies.
Combative, provocative and engaging debate chaired by Michael Buerk.
Peter Conrad analyses the selfie.
Has the selfie made us selfish?